1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
exis [7]
3 years ago
14

A central angle θ in a circle with a radius of 6.4 centimeters intercepts an arc with a length of 8 centimeters. What is the rad

ian measure of θ ? Enter your answer, as a decimal, in the box.
Mathematics
1 answer:
vlada-n [284]3 years ago
7 0
Radius of the circle = r = 6.4 cm
Length of the arc = s = 8 cm
Measure of angle formed by the arc = <span>θ = ?

The radius of the circle, arc length and the angle made by the arc at the center of the circle are related by the equation:

s = r</span><span>θ

From here we can find </span><span>θ by:

</span><span>θ = s/r

Using the values, we get:

</span><span>θ = 8/6.4
</span><span>
θ</span><span>= 1.25 radians

Thus the radian measure of the angle </span>θ made by the arc will be 1.25 radians
You might be interested in
What is the value, after seven years, of a 2014 ford mustang that originally cost 25,000. 00 dollars if it depreciates at a rate
nikklg [1K]
The answer is 14,000 hope this helped
6 0
3 years ago
Read 2 more answers
Which statement is true about the domain of y = 3(2^-x)? Explain.
SVEN [57.7K]
We want to determine the domain of {y=3 \cdot 2^{-x}=3 \cdot ({2^{-1}})^x=3 \cdot ({ \frac{1}{2}})^x

any function of the form y=f(x)=a \cdot b^x is called an "exponential function",
the only condition is that b is positive and different from 1, and a is a nonzero real number.

The domain of such functions is all real numbers.

That is for any x, the expression <span>3(2^-x) "makes sense".



Answer: </span><span>The domain is all real numbers</span>
8 0
3 years ago
Solve for y please help
ss7ja [257]

Answer:

The answer is (-16.6)

Step-by-step explanation:

y/2 ≥ -8.3

y ≥ (-8.3) × 2

y ≥ -16.6

Thus, The value of y is (-16.6)

<u>-TheUnknownScientist 72</u>

7 0
2 years ago
The nth term of a sequence is given by 3n² + 11 Calculate the difference between the 6th term and the 9th term of the sequence.​
katovenus [111]

The difference between the 6th term and the 9th term of the sequence is 135

<h3>How to determine the difference</h3>

Given that the nth term is;

3n² + 11

For the 6th term, the value of n is 6

Let's solve for the 6th term

= 3( 6)^2 + 11

= 3 × 36 + 11

= 108 + 11

= 119

For the 9th term, n = 9

= 3 (9)^2 + 11

= 3( 81) + 11

= 243 + 11

= 254

The difference between the 6th and 9th term

= 254 - 119

= 135

Thus, the difference between the 6th term and the 9th term of the sequence is 135

Learn more about algebraic expressions here:

brainly.com/question/4344214

#SPJ1

4 0
2 years ago
In her last basketball game, Carla scored 46 points. In the current game, she has scored 24 points so far. How many more two-poi
KatRina [158]

Answer:

Carla needs to make at least 11 two-pointer shots in the surrent game

Step-by-step explanation:

The first thing we can do is to find the difference between the number of points that Carla scored in her first game and her second game.

This will be 46 - 24 = 22 points difference

Carla needs to make a certain number of two-pointers to get at least the same score she had in her previous game.

We can get this number of two-pointers that needed to be made by dividing the difference in scores by 2

i.e number of two-pointer shots = 22/2 =11 shots

Therefore, Carla needs to make at least 11 two-pointer shots to be able to get the same score in her current game.

8 0
3 years ago
Other questions:
  • How do you find the scale factor
    6·1 answer
  • How to graph exponential function<br><br> y=6^x-4
    8·1 answer
  • Can you help me with these questions please?
    10·1 answer
  • Solve ALL please . work needed <br><br> 5x-1=x+115<br><br><br> 3+5q=9+4q<br><br><br> 2b+4=-18-9b
    10·1 answer
  • which term best represents the intersection of two walls next to each other in a room? plane line angle point
    12·2 answers
  • How would you show algebraically that the quadrilateral with vertices at A(-1, 3) B(3, 5) C(4, 3) D(0, 1) is a rectangle.
    12·2 answers
  • Cameron's book log shoes he reads total of 4\1/4 hours last month how many minutes is that
    8·2 answers
  • If c(x) = 5/(x - 2) d(x) = x + 3 , what is the domain of (co)(x) ?
    13·1 answer
  • Find m of angle NSR.
    13·2 answers
  • Given: Circle M with inscribed Angle K J L and congruent radii JM and ML
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!